dos2unix

[pdclib] / functions / stdio / ftrylockfile.c

diff --git a/functions/stdio/ftrylockfile.c b/functions/stdio/ftrylockfile.c
index f377ec06cbd154f86d4905047f24290a34d996dc..efb67199bee0b7e86c38b365f954a5d48083e551 100644 (file)
--- a/functions/stdio/ftrylockfile.c
+++ b/functions/stdio/ftrylockfile.c
@@ -1,40 +1,40 @@
-/* ftrylockfile( FILE * )\r
-\r
-   This file is part of the Public Domain C Library (PDCLib).\r
-   Permission is granted to use, modify, and / or redistribute at will.\r
-*/\r
-\r
-#include <stdio.h>\r
-#include <stdarg.h>\r
-\r
-#ifndef REGTEST\r
-#include "_PDCLIB_io.h"\r
-#include <threads.h>\r
-#include <stdlib.h>\r
-\r
-int _PDCLIB_ftrylockfile( FILE * file )\r
-{\r
-    int res = mtx_trylock( &file->lock );\r
-    switch(res) {\r
-        case thrd_success:\r
-            return 0;\r
-        case thrd_busy:\r
-            return 1;\r
-\r
-        default:\r
-            abort();\r
-    }\r
-}\r
-\r
-#endif\r
-\r
-#ifdef TEST\r
-#include "_PDCLIB_test.h"\r
-\r
-int main( void )\r
-{\r
-    // Not tested here - tested by other stdio test drivers\r
-    return TEST_RESULTS;\r
-}\r
-\r
-#endif\r
+/* ftrylockfile( FILE * )
+
+   This file is part of the Public Domain C Library (PDCLib).
+   Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+#include <stdio.h>
+#include <stdarg.h>
+
+#ifndef REGTEST
+#include "_PDCLIB_io.h"
+#include <threads.h>
+#include <stdlib.h>
+
+int _PDCLIB_ftrylockfile( FILE * file )
+{
+    int res = mtx_trylock( &file->lock );
+    switch(res) {
+        case thrd_success:
+            return 0;
+        case thrd_busy:
+            return 1;
+
+        default:
+            abort();
+    }
+}
+
+#endif
+
+#ifdef TEST
+#include "_PDCLIB_test.h"
+
+int main( void )
+{
+    // Not tested here - tested by other stdio test drivers
+    return TEST_RESULTS;
+}
+
+#endif